What was found
FLT 5571 - STL - RIGHT MLG WOULD NOT RETRACT. MAINTENANCE REMOVED AND REPLACED THE RIGHT MLG UPLOCK BOX. OPERATIONAL CHECK OF THE EXTENSION AND RETRACTION SYSTEM CHECKED GOOD.
- Difficulty date
- April 23, 2009
- Submitted
- April 28, 2009
- Operation
- Air carrier
- Aircraft
- N821HK
- Make and model
- Emb EMB145
- Aircraft serial
- 145068
- Aircraft time
- 26,315 hours, 22,242 cycles
- System (JASC)
- 3230 · Landing Gear Retraction/Extension System
- Part
- Uplock
- Part number
- 23092900401
- Condition
- Malfunctioned
- Location
- Rt Mlg
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.